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CA2287348C - Bloc nettoyant chlore pour w-c, a placer dans le reservoir de chasse d'eau - Google Patents

Bloc nettoyant chlore pour w-c, a placer dans le reservoir de chasse d'eau Download PDF

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Publication number
CA2287348C
CA2287348C CA002287348A CA2287348A CA2287348C CA 2287348 C CA2287348 C CA 2287348C CA 002287348 A CA002287348 A CA 002287348A CA 2287348 A CA2287348 A CA 2287348A CA 2287348 C CA2287348 C CA 2287348C
Authority
CA
Canada
Prior art keywords
cleaner
toilet
block
dye
surfactant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002287348A
Other languages
English (en)
Other versions
CA2287348A1 (fr
Inventor
Michael E. Klinkhammer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SC Johnson and Son Inc
Original Assignee
SC Johnson and Son Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SC Johnson and Son Inc filed Critical SC Johnson and Son Inc
Publication of CA2287348A1 publication Critical patent/CA2287348A1/fr
Application granted granted Critical
Publication of CA2287348C publication Critical patent/CA2287348C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2006—Monohydric alcohols
    • C11D3/201—Monohydric alcohols linear
    • C11D3/2013—Monohydric alcohols linear fatty or with at least 8 carbon atoms in the alkyl chain
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0056—Lavatory cleansing blocks
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/18—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3953—Inorganic bleaching agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3955—Organic bleaching agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

L'invention concerne un bloc nettoyant pour W-C, contenant un agent de libération de chlore. Un bloc préféré comporte un éther de cellulose prolongeant sa durée de vie, un colorant et un stabilisant pour supprimer les interactions indésirables entre l'agent de libération de chlore et l'éther de cellulose ainsi qu'entre l'agent de libération de chlore et le colorant.
CA002287348A 1997-04-24 1998-04-24 Bloc nettoyant chlore pour w-c, a placer dans le reservoir de chasse d'eau Expired - Fee Related CA2287348C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/840,045 US6184192B1 (en) 1997-04-24 1997-04-24 Chlorinated in-tank toilet cleansing block
US08/840,045 1997-04-24
PCT/US1998/008300 WO1998047998A1 (fr) 1997-04-24 1998-04-24 Bloc nettoyant chlore pour w-c, a placer dans le reservoir de chasse d'eau

Publications (2)

Publication Number Publication Date
CA2287348A1 CA2287348A1 (fr) 1998-10-29
CA2287348C true CA2287348C (fr) 2002-06-25

Family

ID=25281319

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002287348A Expired - Fee Related CA2287348C (fr) 1997-04-24 1998-04-24 Bloc nettoyant chlore pour w-c, a placer dans le reservoir de chasse d'eau

Country Status (3)

Country Link
US (1) US6184192B1 (fr)
CA (1) CA2287348C (fr)
WO (1) WO1998047998A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342922B (en) * 1998-10-19 2002-12-24 Jeyes Group Plc Lavatory cleansing block
US6387870B1 (en) * 1999-03-29 2002-05-14 Ecolab Inc. Solid pot and pan detergent
US6528466B1 (en) * 2000-08-15 2003-03-04 Biolab Services, Inc. Solid oxidizer with dissolution indicator
US20040043914A1 (en) * 2002-05-29 2004-03-04 Lonza Inc. Sustained release antimicrobial composition including a partially halogenated hydantoin and a colorant
US6662380B1 (en) 2002-08-29 2003-12-16 S.C. Johnson & Son, Inc. Dual action toilet rim mounted toilet bowl cleaner
US6982097B2 (en) * 2003-07-15 2006-01-03 Sani-Care Salon Products, Inc. Biocidal compositions and methods of using same
GB2410031A (en) * 2003-11-21 2005-07-20 Reckitt Benckiser Inc Solid treatment blocks containing hydrocarbon solvent
US7709433B2 (en) * 2007-02-12 2010-05-04 S.C. Johnson & Son, Inc. Self-sticking disintegrating block for toilet or urinal
DE102010043848A1 (de) * 2010-11-12 2012-05-16 Henkel Ag & Co. Kgaa Kugelförmige WC-Steine auf Aniontensidbasis
GB2540402A (en) * 2015-07-16 2017-01-18 Jeyes Group Ltd Lavatory cleansing block
US10669705B2 (en) 2016-07-05 2020-06-02 Willert Home Products, Inc. Toilet bowl treatment apparatus and method of making same

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578270A (en) 1949-09-23 1951-12-11 Pittsburgh Plate Glass Co Stable chlorinated melamine composition
US2980622A (en) 1956-04-23 1961-04-18 Monsanto Chemicals Stabilized trichlorocyanuric acid compositions
US2913460A (en) 1956-09-10 1959-11-17 Procter & Gamble Composition having bleaching, sterilizing and disinfecting properties, and method of preparation thereof
US3281370A (en) 1963-02-22 1966-10-25 Lever Brothers Ltd Stabilized trichlorocyanuric acid
US3474037A (en) 1966-11-14 1969-10-21 United States Borax Chem Stabilization of organic bleaching compositions
US3530071A (en) 1967-06-26 1970-09-22 Procter & Gamble Scouring cleanser containing chlorinated trisodium phosphate stabilized against loss of bleaching effectiveness with borax
GB1418830A (en) * 1973-02-26 1975-12-24 Jeyes Group Ltd Lavatory cleansing blokc
US3915880A (en) 1973-03-23 1975-10-28 Gilberto Sepulveda Pine oil-ammonia cleansing composition
US3962106A (en) 1974-08-01 1976-06-08 Lever Brothers Company Method for agglomerating chlorocyanurates
US4033894A (en) 1975-06-05 1977-07-05 Desoto, Inc. Powder detergent compositions
CA1125620A (fr) 1978-03-21 1982-06-15 Eric D. Barford Pain sanitaire pour reservoir de chasse de cabinet d'aisances
US4246129A (en) * 1979-04-18 1981-01-20 The Procter & Gamble Company Surfactant cake compositions containing solubility reducing agents
US4409117A (en) 1980-12-17 1983-10-11 Eka Ab Detergent compositions stable to chlorine separation, and agents for producing same
CA1182371A (fr) * 1980-12-18 1985-02-12 Jeyes Group Limited Pain sanitaire pour reservoir de chasse
US4681696A (en) 1984-06-19 1987-07-21 Chemed Corporation Solid stabilized active halogen-containing detergent compositions and methods
GB2169612B (en) * 1984-11-30 1989-01-11 Jeyes Group Ltd Lavatory cleansing
US4722802A (en) * 1986-03-26 1988-02-02 The Drackett Company Process for the manufacture of surfactant cleansing blocks and compositions thereof
US4772414A (en) 1986-07-24 1988-09-20 Ppg Industries, Inc. Bleaching composition
US5075025A (en) 1986-10-24 1991-12-24 Kam Scientific Inc. Disinfectant composition
DE3640090A1 (de) 1986-11-24 1988-06-01 Henkel Kgaa Reinigungsblock fuer den wasserkasten von spueltoiletten
US4898681A (en) 1988-08-31 1990-02-06 Burton Charles D Hypochlorite distinfectant stabilized with calcium chelant
GB9013539D0 (en) 1990-06-18 1990-08-08 Unilever Plc Lavatory cleansing block
GB9108574D0 (en) * 1991-04-22 1991-06-05 Jeyes Ltd Lavatory cleansing blocks
US5205955A (en) 1991-07-03 1993-04-27 Kiwi Brands, Inc. Lavatory cleansing and sanitizing blocks containing a halogen release bleach and a mineral oil stabilizer
US5449473A (en) * 1991-07-03 1995-09-12 Kiwi Brands Inc. Lavatory cleansing and sanitizing blocks containing a halogen release bleach and a polybutene stabilizer
US5188755A (en) * 1991-10-10 1993-02-23 Block Drug Company Surface erodible controlled releasing, free standing cleansing block and cleaning method for the domestic water closet
US5290470A (en) 1992-11-25 1994-03-01 Agri-Products Special Markets, Inc. Aqueous cleaning composition containing a chlorinated bleach, an alcohol and a surfactant
US5308531A (en) 1992-08-31 1994-05-03 Henkel Corporation Pine-oil containing hard surface cleaning composition
US5380458A (en) 1992-10-02 1995-01-10 Colgate-Palmolive Co. Stabilized hypohalite compositions
GB9225338D0 (en) * 1992-12-03 1993-01-27 Jeyes Group Plc Lavatory cleansing blocks
US5945390A (en) * 1996-05-17 1999-08-31 S. C. Johnson & Son, Inc. Toilet cleansing block

Also Published As

Publication number Publication date
WO1998047998A1 (fr) 1998-10-29
CA2287348A1 (fr) 1998-10-29
US6184192B1 (en) 2001-02-06

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Effective date: 20160425